55702237250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:1005

約数の個数: 128

約数和(自身を含む): 115198267392

約数和(自身を除く): 59496030142

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 173, 191, 250, 275, 346, 382, 550, 613, 865, 955, 1226, 1375, 1730, 1903, 1910, 2101, 2750, 3065, 3806, 4202, 4325, 4775, 6130, 6743, 8650, 9515, 9550, 10505, 13486, 15325, 19030, 21010, 21625, 23875, 30650, 33043, 33715, 43250, 47575, 47750, 52525, 66086, 67430, 76625, 95150, 105050, 106049, 117083, 153250, 165215, 168575, 212098, 234166, 237875, 262625, 330430, 337150, 363473, 475750, 525250, 530245, 585415, 726946, 826075, 842875, 1060490, 1166539, 1170830, 1287913, 1652150, 1685750, 1817365, 2333078, 2575826, 2651225, 2927075, 3634730, 4130375, 5302450, 5832695, 5854150, 6439565, 8260750, 9086825, 11665390, 12879130, 13256125, 14635375, 18173650, 20255359, 26512250, 29163475, 29270750, 32197825, 40510718, 45434125, 58326950, 64395650, 90868250, 101276795, 145817375, 160989125, 202553590, 222808949, 291634750, 321978250, 445617898, 506383975, 1012767950, 1114044745, 2228089490, 2531919875, 5063839750, 5570223725, 11140447450, 27851118625, 55702237250]

約数ペア:

[(1, 55702237250), (2, 27851118625), (5, 11140447450), (10, 5570223725), (11, 5063839750), (22, 2531919875), (25, 2228089490), (50, 1114044745), (55, 1012767950), (110, 506383975), (125, 445617898), (173, 321978250), (191, 291634750), (250, 222808949), (275, 202553590), (346, 160989125), (382, 145817375), (550, 101276795), (613, 90868250), (865, 64395650), (955, 58326950), (1226, 45434125), (1375, 40510718), (1730, 32197825), (1903, 29270750), (1910, 29163475), (2101, 26512250), (2750, 20255359), (3065, 18173650), (3806, 14635375), (4202, 13256125), (4325, 12879130), (4775, 11665390), (6130, 9086825), (6743, 8260750), (8650, 6439565), (9515, 5854150), (9550, 5832695), (10505, 5302450), (13486, 4130375), (15325, 3634730), (19030, 2927075), (21010, 2651225), (21625, 2575826), (23875, 2333078), (30650, 1817365), (33043, 1685750), (33715, 1652150), (43250, 1287913), (47575, 1170830), (47750, 1166539), (52525, 1060490), (66086, 842875), (67430, 826075), (76625, 726946), (95150, 585415), (105050, 530245), (106049, 525250), (117083, 475750), (153250, 363473), (165215, 337150), (168575, 330430), (212098, 262625), (234166, 237875)]